/**
Date: 2025-08-13
Copyright (c) 2025 Industrial Software Feature Database
*/
import { to as tos } from 'await-to-js';
import router from './router';
import NProgress from 'nprogress';
import 'nprogress/nprogress.css';
import { getToken, setToken } from '@/utils/auth';
import { isHttp } from '@/utils/validate';
import { isRelogin } from '@/utils/request';
import useUserStore from '@/store/modules/user';
import useSettingsStore from '@/store/modules/settings';
import usePermissionStore from '@/store/modules/permission';

NProgress.configure({ showSpinner: false });
const whiteList = ['/login', '/register', '/social-callback'];

const getCookie = (name) => {
  const cookies = document.cookie.split('; ');
  const cookie = cookies.find(c => c.startsWith(`${name}=`));
  return cookie ? decodeURIComponent(cookie.split('=')[1]) : null;
}

router.beforeEach(async (to, from, next) => {
  NProgress.start();
  // 设置页面标题
  if (getToken()) {
    to.meta.title && useSettingsStore().setTitle(to.meta.title);
    /* has token*/
    if (to.path === '/login') {
      next({ path: '/' });
      NProgress.done();
    } else if (whiteList.indexOf(to.path as string) !== -1) {
      next();
    } else {
      if (useUserStore().roles.length === 0) {
        isRelogin.show = true;
        // 判断当前用户是否已拉取完user_info信息
        const [err] = await tos(useUserStore().getInfo());
        if (err) {
          await useUserStore().logout();
          ElMessage.error(err);
          next({ path: '/' });
        } else {
          isRelogin.show = false;
          const accessRoutes = await usePermissionStore().generateRoutes();
          // 根据roles权限生成可访问的路由表
          accessRoutes.forEach((route) => {
            if (!isHttp(route.path)) {
              router.addRoute(route); // 动态添加可访问路由表
            }
          });
          next({ path: to.path, replace: true, params: to.params, query: to.query, hash: to.hash, name: to.name as string }); // hack方法 确保addRoutes已完成
        }
      } else {
        next();
      }
    }
  } else {
    // 没有token
    const queryString = window.location.search;
    const urlParams = new URLSearchParams(queryString);
    const outerToken = urlParams.get('token');
    if (whiteList.indexOf(to.path as string) !== -1) {
      // 在免登录白名单，直接进入
      next();
    } else if (outerToken) {
      // 九韶集团token直接访问平台库
      // localStorage.setItem('Isfd-Token', outerToken);
      setToken(outerToken);
      isRelogin.show = true;
      // 判断当前用户是否已拉取完user_info信息
      const [err] = await tos(useUserStore().getInfo());
      if (err) {
        await useUserStore().logout();
        ElMessage.error(err);
        next({ path: '/' });
      } else {
        isRelogin.show = false;
        const accessRoutes = await usePermissionStore().generateRoutes();
        // 根据roles权限生成可访问的路由表
        accessRoutes.forEach((route) => {
          if (!isHttp(route.path)) {
            router.addRoute(route); // 动态添加可访问路由表
          }
        });
        next({ path: to.path, replace: true, params: to.params, query: to.query, hash: to.hash, name: to.name as string }); // hack方法 确保addRoutes已完成
      }
    } else if (to.path === '/index') {
      let ssoTicket = to.query['sso_ticket']
      console.log('ssoTicket', ssoTicket)
      localStorage.setItem('isfdTicket', ssoTicket)
      if (localStorage.getItem('isfdTicket')) {
        // 获取token && getInfo
        if(localStorage.getItem('isfdTicket')==undefined||localStorage.getItem('isfdTicket')=='undefined'){
          const redirect = encodeURIComponent(to.fullPath || '/');
          next(`/login?redirect=${redirect}`) // 否则全部重定向到登录页
          NProgress.done();
          return;
        }
        const [err] = await tos(useUserStore().ssoLogin({SSO_TOKEN: localStorage.getItem('isfdTicket')}));
        if (!err) {
          if (useUserStore().roles.length === 0) {
            isRelogin.show = true;
            // 判断当前用户是否已拉取完user_info信息 
            const [err] = await tos(useUserStore().getInfo());
            if (err) {
              await useUserStore().logout();
              ElMessage.error(err);
              next({ path: '/' });
            } else {
              isRelogin.show = false;
              const accessRoutes = await usePermissionStore().generateRoutes();
              // 根据roles权限生成可访问的路由表
              accessRoutes.forEach((route) => {
                if (!isHttp(route.path)) {
                  router.addRoute(route); // 动态添加可访问路由表
                }
              });
              next({ path: to.path, replace: true, params: to.params, query: to.query, hash: to.hash, name: to.name as string }); // hack方法 确保addRoutes已完成
            }
          }
        } 
      } else {
        const redirect = encodeURIComponent(to.fullPath || '/');
        next(`/login?redirect=${redirect}`) // 否则全部重定向到登录页
        NProgress.done();
      }
    } else {    
      const redirect = encodeURIComponent(to.fullPath || '/');
      next(`/login?redirect=${redirect}`) // 否则全部重定向到登录页
      NProgress.done();
    }
  }
});

router.afterEach(() => {
  NProgress.done();
});